mirror of
https://github.com/SciresM/hactool
synced 2024-11-10 06:34:14 +00:00
110 lines
2.5 KiB
C
110 lines
2.5 KiB
C
#include <sys/stat.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdarg.h>
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#include "types.h"
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#include "filepath.h"
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#include <iconv.h>
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void os_strcpy(oschar_t *dst, const char *src) {
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#ifdef _WIN32
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if (src == NULL) return;
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uint32_t src_len, dst_len;
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size_t in_bytes, out_bytes;
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char *in, *out;
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src_len = strlen(src);
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dst_len = src_len + 1;
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in = (char *)src;
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out = (char *)dst;
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in_bytes = src_len;
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out_bytes = dst_len * sizeof(oschar_t);
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iconv_t cd = iconv_open("UTF-16LE", "UTF-8");
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iconv(cd, &in, &in_bytes, &out, &out_bytes);
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iconv_close(cd);
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#else
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strcpy(dst, src);
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#endif
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}
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int os_makedir(const oschar_t *dir) {
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#ifdef _WIN32
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return _wmkdir(dir);
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#else
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return mkdir(dir, 0777);
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#endif
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}
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void filepath_update(filepath_t *fpath) {
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memset(fpath->os_path, 0, MAX_PATH * sizeof(oschar_t));
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os_strcpy(fpath->os_path, fpath->char_path);
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}
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void filepath_init(filepath_t *fpath) {
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fpath->valid = VALIDITY_INVALID;
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}
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void filepath_copy(filepath_t *fpath, filepath_t *copy) {
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if (copy != NULL && copy->valid == VALIDITY_VALID)
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memcpy(fpath, copy, sizeof(filepath_t));
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else
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memset(fpath, 0, sizeof(filepath_t));
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}
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void filepath_append(filepath_t *fpath, const char *format, ...) {
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char tmppath[MAX_PATH];
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va_list args;
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if (fpath->valid == VALIDITY_INVALID)
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return;
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memset(tmppath, 0, MAX_PATH);
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va_start(args, format);
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vsnprintf(tmppath, sizeof(tmppath), format, args);
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va_end(args);
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strcat(fpath->char_path, OS_PATH_SEPARATOR);
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strcat(fpath->char_path, tmppath);
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filepath_update(fpath);
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}
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void filepath_append_n(filepath_t *fpath, uint32_t n, const char *format, ...) {
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char tmppath[MAX_PATH];
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va_list args;
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if (fpath->valid == VALIDITY_INVALID || n > MAX_PATH)
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return;
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memset(tmppath, 0, MAX_PATH);
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va_start(args, format);
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vsnprintf(tmppath, sizeof(tmppath), format, args);
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va_end(args);
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strcat(fpath->char_path, OS_PATH_SEPARATOR);
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strncat(fpath->char_path, tmppath, n);
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filepath_update(fpath);
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}
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void filepath_set(filepath_t *fpath, const char *path) {
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if (strlen(path) < MAX_PATH) {
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fpath->valid = VALIDITY_VALID;
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memset(fpath->char_path, 0, MAX_PATH);
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strncpy(fpath->char_path, path, MAX_PATH);
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filepath_update(fpath);
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} else {
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fpath->valid = VALIDITY_INVALID;
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}
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}
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oschar_t *filepath_get(filepath_t *fpath) {
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if (fpath->valid == VALIDITY_INVALID)
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return NULL;
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else
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return fpath->os_path;
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}
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